netdev - Re: [PATCH net v7] virtio-net: fix received length check in big packets

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Message-ID: <CAPpAL=xDpqCT9M6AWHTfNuai=3ih-452sW4g43gduiw7TptToQ@mail.gmail.com>
Date: Wed, 5 Nov 2025 23:07:25 +0800
From: Lei Yang <leiyang@...hat.com>
To: Jason Xing <kerneljasonxing@...il.com>
Cc: Bui Quang Minh <minhquangbui99@...il.com>, "Michael S. Tsirkin" <mst@...hat.com>, 
	Jason Wang <jasowang@...hat.com>, Eugenio Pérez <eperezma@...hat.com>, 
	Andrew Lunn <andrew+netdev@...n.ch>, "David S. Miller" <davem@...emloft.net>, 
	Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, 
	Gavin Li <gavinl@...dia.com>, Gavi Teitz <gavi@...dia.com>, Parav Pandit <parav@...dia.com>, 
	virtualization@...ts.linux.dev, Xuan Zhuo <xuanzhuo@...ux.alibaba.com>, 
	linux-kernel@...r.kernel.org, stable@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH net v7] virtio-net: fix received length check in big packets

On Wed, Nov 5, 2025 at 8:19 AM Jason Xing <kerneljasonxing@...il.com> wrote:
>
> Hi Lei,
>
> On Wed, Nov 5, 2025 at 12:56 AM Lei Yang <leiyang@...hat.com> wrote:
> >
> > Tested this patch with virtio-net regression tests, everything works fine.
>
Hi Jason

> I saw you mentioned various tests on virtio_net multiple times. Could
> you share your tools with me, I wonder? AFAIK, the stability of such
> benchmarks is not usually static, so I'm interested.

My test cases are based on an internal test framework, so I can not
share it with you. Thank you for your understanding :). But I think I
can share with you my usual test scenarios: ping, file transfer
stress, netperf stress, migrate, hotplug/unplug as regression tests.

Thanks
Lei
>
> Thanks,
> Jason
>